Singh, K V <br/><br/>
Sensitivity of the plaque technique for the study of selected vaccine strains and a virulent strain of Newcastle disease virus.  [electronic resource] 

 -  Applied microbiology  Oct 1970 
 - 638-40 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-6919 
<br/><br/><label>Standard No.: </label>10.1128/am.20.4.638-640.1970  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Chick Embryo